Electronics and Communication Engineering - Exam Questions Papers - Discussion

In the following circuit , the comparator output in log: "I" if V₁ > V₂ and is logic "0" otherwise. The D/A conversion is done as per the relations V_DAC = 2^n-2 Volts, where b₃ (MSB), b₂, b₁ and b₀ (LSB) are the counter outputs. The counter starts from the clear state

The magnitude of the error between V_DAC and V_in at steady state in volts is